Naked Pennies and Hollow Pennies - Chemistry Experiment

Ғылым және технология

Craig Beals shows how to use chemical reactions between metals and acids to make Naked Pennies and Hollow Pennies. These chemistry experiments are a good example of how the activity series works by highlighting how some elements are able to replace other elements in a compound because of their position on the activity series.
www.BealsScience.com
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WARNING:
This video is only for entertainment purposes. If you rely on the information outlined in this video, you assume responsibility for the results. As with any experiment, proceed at your own risk.
Music:
Beyond by Patrick Patrikios - KZread Audio
Forgiveness by Patrick Patrikios - KZread Audio

Пікірлер: 39

  • @benkelly7499
    @benkelly74993 жыл бұрын

    This KZread channel reminds me of my old high school science classes that I loved so much. Went on to study business, but love all things science in my off-time

  • @BealsScience

    @BealsScience

    3 жыл бұрын

    I hope I can have the same impact for my students that your science teacher had on you!

  • @BealsScience
    @BealsScience3 жыл бұрын

    Thank you for watching!!! Leave me a comment and let me know what you think! Or, maybe you have an idea for an experiment you’d like to see? If so, let me know! ~Craig

  • @Nirossen
    @Nirossen3 жыл бұрын

    Great vids, I hope the algorithm finds these, they are awesome!

  • @BealsScience

    @BealsScience

    3 жыл бұрын

    Thank you!! That algorithm is a tricky thing!

  • @SushanthReddy29
    @SushanthReddy293 жыл бұрын

    Yet another amazing video 🙌

  • @BealsScience

    @BealsScience

    3 жыл бұрын

    Yet another amazing comment from Sushanth!!! Thank you for always being a positive supporter of my work!

  • @paca_bill4863
    @paca_bill48633 жыл бұрын

    Wonderful demonstration! Needless to say, this is one that probably should not be attempted at home without the proper safety gear and training :) Gotta say I miss the old days where the Gilbert Chemistry Sets had some chemicals we'd never think of having in the household today. Always loved Ammonium Dichromate volcanoes! However, I was too young for the Gilbert U-238 Atomic Energy Lab (yes, it was an actual thing!).

  • @BealsScience

    @BealsScience

    3 жыл бұрын

    Well said! DO NOT TRY THIS ONE AT HOME! I can't believe they had Chemistry Sets with uranium!!! I have a few kilos of Ammonium Dichromate that I am going to use to model a volcano but I had to get very specific disposal approval to be able to do it! I figure I will use up a bunch of old stuff to show people what it looks like so they don't have to try to do it on their own. Then we can make sure it is disposed of properly.

  • @johnerickson2649
    @johnerickson26492 жыл бұрын

    Well done, Craig. This is the kind of thing I love showing my chemistry students. Keep up the great videos!

  • @BealsScience

    @BealsScience

    2 жыл бұрын

    Thank you for the kind words! I am thrilled to hear that you share my videos with your students!

  • @angeloramirez1249
    @angeloramirez12493 жыл бұрын

    You upload interesting videos, I don't know why you are not getting enough views.

  • @BealsScience

    @BealsScience

    3 жыл бұрын

    Thank you!!

  • @mishXY
    @mishXY3 жыл бұрын

    great video!!! everytime you upload my day gets better

  • @BealsScience

    @BealsScience

    3 жыл бұрын

    And, every time you leave me a comment, my day gets better! Thank you!

  • @mishXY

    @mishXY

    3 жыл бұрын

    @@BealsScience always try to :) best wishes!

  • @ijheller
    @ijheller2 жыл бұрын

    "In 1982, there was a big CHANGE in the composition of pennies." I see what you did there.

  • @BealsScience

    @BealsScience

    2 жыл бұрын

    Bwahaha! Well played! You are way more clever than me, I never would have put that together! Thanks for watching!

  • @vripscript
    @vripscript3 жыл бұрын

    Mix both to make aqua regia (royal water), emphasis on the "royal", your end up with nothing. Nothing changes

  • @happinessallover
    @happinessallover3 жыл бұрын

    indians love ya. craig sir u are someone who can create love for science even in a language student.

  • @BealsScience

    @BealsScience

    3 жыл бұрын

    Thank you for the kind words!!!

  • @happinessallover

    @happinessallover

    3 жыл бұрын

    @@BealsScience ahh i got lucky that you replied. i am feeling good now. thank you. and sir keep up the good work

  • @BealsScience

    @BealsScience

    3 жыл бұрын

    Have a good day!

  • @happinessallover

    @happinessallover

    3 жыл бұрын

    @@BealsScience well its 2200hrs in india :-) . but this blessing may work for the next day.

  • @happinessallover

    @happinessallover

    3 жыл бұрын

    @@BealsScience sir I was asking when is the new video coming, more than 80 days you've not uploaded, we are waiting politely- a fan, student

  • @kbjinx2273
    @kbjinx22733 жыл бұрын

    You could make so much money if you post a lot because a lot of people like science

  • @BealsScience

    @BealsScience

    3 жыл бұрын

    I like science! You like science! We all (should) like science! 😁

  • @mdfarukmdfaruk118
    @mdfarukmdfaruk1188 ай бұрын

    Nice

  • @BealsScience

    @BealsScience

    8 ай бұрын

    Thanks!!

  • @insaneo4430
    @insaneo44302 жыл бұрын

    That is pretty crazy. Will this work with a British penny?

  • @BealsScience

    @BealsScience

    2 жыл бұрын

    I looked it up and it appears to be copper plated steel so it should work! If you try it let me know how it turns out.

  • @fillemptytummy
    @fillemptytummy3 жыл бұрын

    I bet he just got chocolate coins to make those shells.

  • @BealsScience

    @BealsScience

    3 жыл бұрын

    No. But you've made me think that we could fill these real penny shells with chocolate! Then again...maybe that's a bad idea.

  • @CarterColeisInfamous
    @CarterColeisInfamous3 жыл бұрын

    Which comments count towards the FLIR giveaway?

  • @BealsScience

    @BealsScience

    3 жыл бұрын

    Comments on the FLIR post in the Beals Science Community section make you eligible to win! Let me know if you have trouble finding it.

  • @CarterColeisInfamous

    @CarterColeisInfamous

    3 жыл бұрын

    @@BealsScience so is like one comment per day fair? or is it unlimited... not trying to spam just asking for a friend :)

  • @brianclark17
    @brianclark172 жыл бұрын

    All of your content is great, this is a great demonstration! I hope no one gets butt hurt and reports you. There are stiff penalties about defacing currency. Under section 471 of the U.S. Criminal Code, “whoever, with intent to defraud, falsely makes, forges, counterfeits, or alters any obligation or other security of the United States, shall be fined under this title or imprisoned not more than 20 years, or both.” 18 U.S.C.

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